Fair Value Measurements - Financial assets and liabilities measured at fair value on recurring basis (Details) - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
Sep. 10, 2024 |
|---|---|---|---|
| Assets: | |||
| Bitcoin | $ 92,222 | ||
| Liabilities: | |||
| Warrant liabilities | $ 100 | ||
| Recurring | Quoted prices in active markets (Level 1) | |||
| Assets: | |||
| Equity investment - NYIAX | 0 | ||
| Bitcoin | 92,222 | ||
| Liabilities: | |||
| Convertible note payable | 0 | $ 0 | |
| Warrant liabilities | 0 | 0 | |
| Recurring | Significant other observable inputs (Level 2) | |||
| Assets: | |||
| Equity investment - NYIAX | 0 | ||
| Bitcoin | 0 | ||
| Liabilities: | |||
| Convertible note payable | 0 | 0 | |
| Warrant liabilities | 0 | 0 | |
| Recurring | Significant unobservable inputs (Level 3) | |||
| Assets: | |||
| Equity investment - NYIAX | 4,300 | ||
| Liabilities: | |||
| Convertible note payable | 3,936 | 10,000 | |
| Warrant liabilities | $ 9 | $ 664 |
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- Definition Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Fair value of crypto asset. Excludes crypto asset held for platform user. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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- Definition Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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